- Let me look up "Open Theism", I'm not familiar with it. I'll get back with you on that.
- The scripture has numerous references where God changed his mind or was willing to (Numbers 14:11-23, Genesis 18:22-23). God explicitly stated that prophecies of judgment were always conditional (Jeremiah 18:7-10). Paraphrasing Greg Matte of Houston's First Baptist: The defining characteristic of God is not immutability or omniscience; the angels around his throne do not cry out, "Omniscient, omniscient, omniscient!" God's defining characteristic is holiness...and if you can propose a course of action which is more holy than the one he has in mind he will either listen patiently and then let you know why and how you are wrong...or else adopt it and say, "Thank you." If God was unwilling to listen and improve his plan then we might just as well worship a God of wood or stone.
- God was not omniscient in the early "layers" of the process. He has been surprised quite a few times, both unpleasantly and pleasantly. However, in the final analysis he does absolutely and completely overcome evil and the evil one and attain to total omniscience of the past, present, and what we call the future (which is to him the zone of time in which it may still be possible to make changes and improvements). And, since he is indeed a being outside of time, that omniscience and omnipotence touches and reshapes all of linear time from infinity past to infinity future.
complete heresy